Skip to main content

Document contents disappear after clicking "cancel" button on modal

I am building a project using HTML, bootstrap CSS and Jquery. This is my HTML code:

<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">

    <link rel="stylesheet" href="node_modules/bootstrap/dist/css/bootstrap.min.css">
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
    <link rel="stylesheet" href="node_modules/bootstrap-social/bootstrap-social.css">
    <link rel="stylesheet" href="https://fonts.googleapis.com/css2?family=Exo&display=swap">
    <link rel="stylesheet" href="styles.css">

    <title>TimeGuard</title>
</head>

<body>
    <div id="myModal" class="modal fade" role="dialog">
        <div class="modal-dialog modal-dialog-centered">
            <div class="modal-content">
                <div class="modal-body">
                    <form>
                        <div class="form-group row">
                            <label for="name" class="col-form-label">NAME: <input id="targetname" type="text"
                                    placeholder="Enter name of target website" style="width:350px"></label>
                            <label for="url" class="col-form-label">URL: <input id="targeturl" type="text"
                                    placeholder="Enter URL of target website"
                                    style="width:350px;margin-left:15px;"></label>
                            <div class="alert alert-info" role="alert">
                                Both the input fields are mandatory
                            </div>
                            <div>
                                <button type="submit" class="btn btn-light" id="close">Cancel</button>
                                <button type="submit" class="btn btn-dark" id="submit"
                                    disabled="disabled">Submit</button>
                            </div>

                        </div>
                    </form>
                </div>
            </div>

        </div>

    </div>

    <div class="main">
        <div>
            <nav class="navbar">
                <ul class="nav nav-tabs nav-justified" id="firstul">
                    <li class="nav-item active" style="width:200px"><a class="nav-link" href="#dashboard">DASHBOARD</a>
                    </li>
                    <li class="nav-item inactive" style="width:200px;"><a class="nav-link" href="#reports">REPORTS</a>
                    </li>
                    <li class="nav-item inactive" style="width:500px;"><a class="nav-link" href="#addict">ADDICT
                            SETTINGS</a></li>
                </ul>
            </nav>
        </div>

        <div class="tab-content" style="padding:20px;">
            <div class="tab-pane fade active show" role="tab-panel" id="dashboard">
                <div>
                    <h1>OVERVIEW</h1>
                    <div class="container-fluid box">
                        <div class="row justify-content-around">
                            <div class="overview col-3">
                                <div style="font-size:79px;">
                                    00:00:00
                                </div>
                            </div>
                            <div class="overview col-3">
                                <div style="font-size:79px;">
                                    00:00:00
                                </div>
                            </div>
                        </div>
                        <div class="row justify-content-around">
                            <div class="col-3">

                            </div>
                            <div class="col-3">

                            </div>
                        </div>
                    </div>
                </div>
                <div>
                    <h1>TARGET WEBSITES</h1>
                    <div class="box container-fluid">
                        <div class="row justify-content-center">
                            <div id="tarwebs" class="col-6">
                                
                            </div>
                            <div class="row">
                                <i id="addbtn" class="fa fa-plus-circle" type="button"
                                    style="font-size:50px;margin-left:650px;margin-top:20px;"></i>
                            </div>
                        </div>
                    </div>
                </div>

                <div class="tab-pane fade" role="tab-panel" id="reports">
                    <h1>DAILY</h1>
                    <div class="box container-fluid">
                        <div class="row justify-content-around">

                        </div>
                    </div>
                    <h1>WEEKLY</h1>
                    <div class="box container-fluid">
                        <div class="row justify-content-around">
                            <canvas id="myChart" style="width:100%;max-width:600px"></canvas>
                        </div>
                    </div>
                    <h1>MONTHLY</h1>
                    <div class="box container-fluid">
                        <div class="row justify-content-around">

                        </div>
                    </div>
                </div>

            </div>
        </div>


        <script src="node_modules/jquery/dist/jquery.slim.min.js"></script>
        <script src="node_modules/popper.js/dist/umd/popper.min.js"></script>
        <script src="node_modules/bootstrap/dist/js/bootstrap.min.js"></script>
        <script src="https://cdnjs.cloudflare.com/ajax/libs/Chart.js/2.9.4/Chart.js"></script>
        <script src="dashboard.js"></script>
</body>

</html>

This is CSS code:

body{
    font-family: 'Exo', sans-serif;
}

.main{
    background-color:rgb(4, 209, 4);
    margin:30px;    
    border-radius:10px;
    padding-top: 0px;
    padding-bottom:20px;
}

.navbar{
    background-color:white;
    padding-left:0px;
    padding-right:0px;
    margin-left:auto;
    margin-right:auto;
    padding:0px;
}

.nav-link{
    color:black;
}

li{
    font-size:25px;
    text-align:center;
}

li.active{
    background-color: rgb(4, 209, 4);
    color:black;
    border:5px double;
    border-bottom:none;
}

li.inactive{
    background-color: green;
    
}

.box{
    border:1px solid rgb(92, 86, 86);
    border-radius:10px;
    padding:20px;
}

.overview{
    background-color: white;
    padding:5px;
    justify-content:center;
    border-radius:50px;
    text-align:center;
}

#tarwebs{
    background-color: rgb(128, 183, 231);
    padding:10px;
    justify-content:center;
    border-radius:50px;
}

.targets{
    background-color: white;
    height: 40px;
    border-radius:25px;
    padding:8px 30px 8px 15px;

}

.target-input{
    background-color: antiquewhite;
    border-radius:2px;
}

.fa-star:hover{
    color:rgb(241, 241, 214);
}

.select{
    color:yellow;
}

.deselect{
    color:black;
}

This is the Javascript(Jquery) code:

$(document).ready(function () {
    $("#firstul li").on("click", function () {
        $("#firstul li").removeClass("active").addClass("inactive");
        $(this).removeClass("inactive").addClass("active");
        $(".tab-pane").removeClass("active show").addClass("d-none");
        let value = this.children[0].getAttribute("href");
        $(value).addClass("active show").removeClass("d-none");
    });
    $("#addbtn").on("click", function () {
        $("#myModal").modal("show");
    });
    $("#close").on("click", function () {
        $("#myModal").modal("hide");
    });

    $("#targeturl").on("input change", function () {
        if ($("this").val() == "")
            $("#submit").prop("disabled", true);
        else
            $("#submit").prop("disabled", false);
    });


    $(".fa-star").on("click", function () {
        $(this).toggleClass("select deselect");
    });

    $("#submit").on("click", function (e) {
        e.preventDefault();
        $("#myModal").modal("hide");
        let url = $("#targeturl").val();
        let name = $("#targetname").val();
        let domain = new URL(url);
        domain = domain.hostname;
        if (name == "") {
            name = domain;
        }
        let text = `<div class="targets" style="margin-down:10px;"><img src="https://s2.googleusercontent.com/s2/favicons?domain_url=${domain}"><b style="margin-left:10px;">${name}</b><i class="fa fa-trash" style="font-size:25px;float:right;" type="button"></i><i class="fa fa-star select" style="font-size:25px;float:right;margin-right: 10px;" type="button"></i></div>`;

        document.getElementById("tarwebs").innerHTML+=text;

    })

});

My issues are:

  1. After entering the form specified in the modal and submitting it, the document is changed as expected (A div element appears as expected) . But after opening the modal again (By clicking the plus icon below), if I click "cancel" button without entering any detail , the page reloads and all the previous div elements in the document disappear. I want that the user should retain the previous div element as well as add another div element by filling the modal again.

  2. After re-opening the modal second time, the previous inputs are retained. I have to first delete those inputs before filling another.

I would be glad if someone could solve these issues.

Via Active questions tagged javascript - Stack Overflow https://ift.tt/2FdjaAW
Labels:

Comments

Post a Comment

Popular posts from this blog

Confusion between commands.Bot and discord.Client | Which one should I use?

Whenever you look at YouTube tutorials or code from this website there is a real variation. Some developers use client = discord.Client(intents=intents) while the others use bot = commands.Bot(command_prefix="something", intents=intents) . Now I know slightly about the difference but I get errors from different places from my code when I use either of them and its confusing. Especially since there has a few changes over the years in discord.py it is hard to find the real difference. I tried sticking to discord.Client then I found that there are more features in commands.Bot . Then I found errors when using commands.Bot . An example of this is: When I try to use commands.Bot client = commands.Bot(command_prefix=">",intents=intents) async def load(): for filename in os.listdir("./Cogs"): if filename.endswith(".py"): client.load_extension(f"Cogs.{filename[:-3]}") The above doesnt giveany response from my Cogs ...
Post a Comment
Read more

How to show number of registered users in Laravel based on usertype?

i'm trying to display data from the database in the admin dashboard i used this: <?php use Illuminate\Support\Facades\DB; $users = DB::table('users')->count(); echo $users; ?> and i have successfully get the correct data from the database but what if i want to display a specific data for example in this user table there is "usertype" that specify if the user is normal user or admin i want to user the same code above but to display a specific usertype i tried this: <?php use Illuminate\Support\Facades\DB; $users = DB::table('users')->count()->WHERE usertype =admin; echo $users; ?> but it didn't work, what am i doing wrong? source https://stackoverflow.com/questions/68199726/how-to-show-number-of-registered-users-in-laravel-based-on-usertype
Post a Comment
Read more

Where and how is this Laravel kernel constructor called? [closed]

Where and how is this Laravel kernel constructor called? public fucntion __construct(Application $app, $Router $roouter) { } I have read the documentation and some online tutorial but I can find any clear explanation. I am learning Laravel and I am wondering where does this kernel constructor receives its arguments from. "POSTMOTERM" CLARIFICATION: Here is more clarity.I have checked the boostrap/app.php and it is only used for boostrapping the interfaces into the container class. What is not clear to me is where and how the Kernel class is instatiated and the arguments passed to the object calling the constructor.Something similar to; obj = new kernel(arg1,arg2) or, is the framework using some magic functions somewhere? Special gratitude to those who burn their eyeballs and brain cells on this trivia before it goes into a full blown menopause alias "MARKED AS DUPLICATE". To some of the itchy-finger keyboard warriors, a.k.a The mods,because I believe in th...
Post a Comment
Read more